大叶贯众 Cyrtomium macrophyllum (Makino) Tagawa (Dryopteridaceae)

分类: 《中国植物志》 发布于:2013-9-9 11:49 ė189次浏览
20.大叶贯众(中国蕨类植物图谱)
名称文献:Cyrtomium macrophyllum (Makino) Tagawa in Acta Phytotax. Geobot. 3(2): 62. f. 3 (5-7) 1934 et Col. Ill. Jap. Pterid. 85. Pl. 28. f. 164. 1959; H. Ito, Fil. Jap. Ill. t. 320. 1944; Kurata in Sci. Rep. Yokosuka City Meus. 8: 28. 44. 1963; Shing in Acta Phytotax. Sinica Addit. I: 32. 1965; Ic. Corm. Sin. 1: 228. f. 445. 1972; Fl. Tsinling 2: 149. t. 37. f. 4-6. 1974; Kurata et Nakaike, Ill. Pterid. Jap. 1: 418. 1979; Nakaike, N. Fl. Jap. Pterid. 358. 1982; Ching et al. in C. Y. Wu, Fl. Xizang 1: 201. 1983; Dixit, Census Ind. Pterid. 140. 1984; Iwatsuki in Ohba et B. Malla, Himal. Pl. 1: 299. 1988; X. Cheng in W. T. Wang, Vasc. Pl. Hengduan Mt. 1: 146. 1993; Shing in Fl. Jiangxi 1: 295. f. 304. 1993; Nakaike et Malik in Cryptog. Fl. Pakistan 2: 337. 1993. ――Polystichum falcatum Diels f. macropterum Diels in Jahrb. 29: 194. 1900.――Aspidium falcatum Sw. var. macrophyllum Makino in Bot. Mag. Tokyo 16: 90. 1902.――Polystichum falcatum Diels var. macrophyllum Makino ex Matsum, Ind. Pl. Jap. 1: 342. 1904;伊藤武夫, 台湾植物图说 续卷66.图30. 1928. ――Cyrtomium falcatum Presl var. macropterum (Diels) Christ in Bull. Soc Bot. France 52. Mem. I: 33. 1905 et Bull, Acad. Geogr. Bot. Mans 16: 115. 1906.――C. falcatum Presl var. muticum Christ in Lecomte, Not. Syst. 1: 37. 1909.――Polystichum macrophyllum Tagawa in Acta Phytota. Geobot. 2: 194. 1933. ――Cyrtomium macrophyllum Tagawa var. Simada Tagawa 1. c. 63. 1934. ――C. muticum (Christ) Ching in C. Chr. Ind. Fil. Suppl. 3: 66. 1934 et Bull. Chin. Bot. Soc. 2 (2): 97. 1936 et Ic. Fil. Sin. 4: pl. 184. 1937;傅书遐, 中国主要植物图说・蕨类植物门194. 图260. 1957.――C. macrophyllum (Makino) Tagawa f. muticum (Christ) Chinget Shing ex Shing in Acta Phytotax. Sinica Addit. 1: 33. 1965; Ching et al. in C. Y. Wu, Fl. Xizang 1: 202. 1983. ――C. macrophyllum f. minor Ching et Shing ex Shing 1. c. 33. 1965. ――C. pseudocaudipinnum Ching et Shing ex Shing 1. c. 33. 1965. ――C. kansuense Ching et Shing ex Shing 1. c. 35. 1965.――C. yuanum Ching et Shing ex Shing 1. c. 35. 1965; X. Cheng in W. T. Wang, Vasc. Pl. Hengduan Mts. 1: 147. 1993.――C. omeiense Ching et Shing ex Shing 1. c. 1965. p. p.
形态特征:植株高30-60厘米。根茎直立,密被披针形黑棕色鳞片。叶簇生,叶柄长16-38厘米,基部直径3-4毫米,禾秆色,腹面有浅纵沟,下部密生卵形及披针形黑棕色鳞片,鳞片边缘有齿,常扭曲,向上部渐秃净;叶片矩圆卵形或狭矩圆形,长28-54厘米,宽10-30厘米,先端钝,基部不变狭或略宽,奇数一回羽状;侧生羽片3-8对,互生,略斜向上,有短柄,基部1或2对为卵形常较大,其他为矩圆卵形,中部的长12-20厘米,宽4-7厘米,先端渐尖或急尖成短尾状,基部宽楔形或圆楔形,边缘全缘有时近顶处有小齿;具羽状脉,小脉联结成多行网眼,腹面不明显,背面微凸起;顶生羽片卵形或菱状卵形,2叉或3叉状,长10-16厘米,宽10-12厘米。叶为坚纸质,腹面光滑,背面有时疏生披针形棕色小鳞片;叶轴腹面有浅纵沟,有披针形及线形黑棕色鳞片。孢子囊群遍布羽片背面;囊群盖圆形,盾状,全缘。
产地分布:产江西(井冈山、莲花、武宁、萍乡)、台湾(新高山)、陕西南部(平利)、甘肃南部(康县、文县)、湖北、湖南、四川、贵州、云南、西藏(波密、樟木)。生林下,海拔750-2700米。也分布于日本、不丹、尼泊尔、印度、巴基斯坦。
《中国植物志》第5(2)卷(2001)
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